40.6233’ N, 73.5017’ W

Green Island, NY

76°
H -°
L 68°
SSW
8mph
High tide
7:00 pm

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently rising in Green Island, NY.
Next low tide (tomorrow) : 1:17 am (0.4 ft)
Next high tide : in 2m at 7:00 pm (3.8 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Dec 1901

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:003.012:213.46:020.16:440.16:584:28Third Quarter1Sun
2Mon12:552.91:143.17:020.37:370.26:594:27Third Quarter2Mon
3Tue1:482.92:052.98:010.48:300.27:004:27Third Quarter3Tue
4Wed2:422.83:002.78:590.59:210.37:014:27Third Quarter4Wed
5Thu3:402.93:592.69:550.510:100.37:024:27Waning Crescent5Thu
6Fri4:363.04:532.610:470.410:560.27:034:27Waning Crescent6Fri
7Sat5:243.15:412.611:350.411:400.27:034:27Waning Crescent7Sat
8Sun6:063.26:242.612:210.37:044:26Waning Crescent8Sun
9Mon6:473.37:062.712:250.21:080.27:054:26New Moon9Mon
10Tue7:283.47:482.71:100.11:550.17:064:27New Moon10Tue
11Wed8:093.48:302.71:550.12:380.07:074:27New Moon11Wed
12Thu8:503.49:122.72:380.13:190.07:084:27New Moon12Thu
13Fri9:303.49:542.73:190.13:590.07:094:27Waxing Crescent13Fri
14Sat10:123.310:392.73:580.14:390.07:094:27Waxing Crescent14Sat
15Sun10:563.211:272.74:390.15:220.07:104:27Waxing Crescent15Sun
16Mon11:433.25:270.26:100.17:114:28Waxing Crescent16Mon
17Tue12:172.812:323.16:230.37:000.17:114:28First Quarter17Tue
18Wed1:082.91:232.97:230.37:520.07:124:28First Quarter18Wed
19Thu2:003.02:172.88:240.38:460.07:134:29First Quarter19Thu
20Fri2:583.13:192.79:250.29:41-0.17:134:29Waxing Gibbous20Fri
21Sat4:023.34:252.710:260.010:36-0.27:144:30Waxing Gibbous21Sat
22Sun5:023.55:252.811:23-0.111:29-0.37:144:30Waxing Gibbous22Sun
23Mon5:573.76:202.912:19-0.27:154:31Waxing Gibbous23Mon
24Tue6:493.87:133.012:23-0.41:15-0.47:154:31Full Moon24Tue
25Wed7:413.98:053.01:19-0.52:09-0.57:164:32Full Moon25Wed
26Thu8:323.98:573.02:14-0.53:00-0.57:164:32Full Moon26Thu
27Fri9:223.89:483.03:05-0.53:47-0.57:164:33Waning Gibbous27Fri
28Sat10:113.610:403.03:54-0.44:33-0.47:174:34Waning Gibbous28Sat
29Sun11:013.411:322.94:43-0.25:20-0.37:174:34Waning Gibbous29Sun
30Mon11:523.25:350.06:09-0.17:174:35Waning Gibbous30Mon
31Tue12:242.912:412.96:310.17:000.07:174:36Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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Is this week a spring tide or neap tide in Green Island, NY?

Green Island, NY is currently in a spring phase. Tonight's moon is 8% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Green Island, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Green Island, NY?

Tide predictions for Green Island, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Green Island, NY?

Tide data for Green Island, NY is sourced from NOAA Station #8516155. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516155.

What is the moon phase in Green Island, NY tonight?

Tonight the moon over Green Island, NY is Waning Crescent (8% illuminated). This places Green Island, NY in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA